07311-2331

  • Unique Name: 07311-2331TDS4887
  • RA: 07 31 05.20
  • Dec: -23 31 06.0
  • Discoverer: TDS
  • Discoverer Number: 4887
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 113
  • Last position angle: 113
  • First separation: 2.5
  • Last separation: 2.5
  • Mag first component: 11.23
  • Mag second component: 12.21
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 3
  • Durchmusterung:
  • Notes: